#include<stdio.h>
#include<windows.h>
#include<stdlib.h>
int main()
{
    char arr1[] = "Welcome to bit!!!!";
    char arr2[] = "##################";

    int left = 0;
    int right = strlen(arr2) - 1;//int right = sizeof(arr1) / sizeof(arr1[0] - 2);

    while (left <= right)
    {
        arr2[left] = arr1[left];
        arr2[right] = arr1[right];
        printf("%s\n", arr2);

        Sleep(1000);
        left++;
        right--;

    }
    printf("%s\n", arr2);
    return 0;

}